“He obviously is very much in love with Sabrina and that’s where you see a lot of his sweet tendencies and his loving side and his sensitive side,” Ross, 22, shared with US Weekly.

However, he doesn’t know about her magical side. At all.

“As the season goes on, he doesn’t know she’s a witch and he’s very much in love with Sabrina, or who he thinks Sabrina is,” Ross continues in another interview with E!. “As he starts to figure out more of what has gone on behind the scenes, it’s a lot of information to take in. And the magic bleeds into his life and some bad things happen.”

Kiernan adds that the duo’s relationship is “so good, and so pure and it definitely changes are the season goes on. I do think people should worry about the relationship between Sabrina and Harvey.”

“I think people will worry because Sabrina is a 16-year-old half witch, half mortal and has a lot of really handsome young men around her. As the storylines grow, things get really messy and that’s also a really interesting part of their relationship. But I think they sort of find each other because they’re very similar of Sabrina’s mortal ways.”